12157070541441

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{1752679}}^1$

素因数の和:1752918

約数の個数: 64

約数和(自身を含む): 19437080985600

約数和(自身を除く): 7280010444159

約数列:

[1, 3, 7, 21, 37, 79, 111, 113, 237, 259, 339, 553, 777, 791, 1659, 2373, 2923, 4181, 8769, 8927, 12543, 20461, 26781, 29267, 61383, 62489, 87801, 187467, 330299, 990897, 1752679, 2312093, 5258037, 6936279, 12268753, 36806259, 64849123, 138461641, 194547369, 198052727, 415384923, 453943861, 594158181, 969231487, 1361831583, 1386369089, 2907694461, 4159107267, 5123080717, 7327950899, 15369242151, 15646165433, 21983852697, 35861565019, 46938496299, 51295656293, 107584695057, 109523158031, 153886968879, 328569474093, 578908121021, 1736724363063, 4052356847147, 12157070541441]

約数ペア:

[(1, 12157070541441), (3, 4052356847147), (7, 1736724363063), (21, 578908121021), (37, 328569474093), (79, 153886968879), (111, 109523158031), (113, 107584695057), (237, 51295656293), (259, 46938496299), (339, 35861565019), (553, 21983852697), (777, 15646165433), (791, 15369242151), (1659, 7327950899), (2373, 5123080717), (2923, 4159107267), (4181, 2907694461), (8769, 1386369089), (8927, 1361831583), (12543, 969231487), (20461, 594158181), (26781, 453943861), (29267, 415384923), (61383, 198052727), (62489, 194547369), (87801, 138461641), (187467, 64849123), (330299, 36806259), (990897, 12268753), (1752679, 6936279), (2312093, 5258037)]