218495655231

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{15599033}}^1$

素因数の和:15599095

約数の個数: 32

約数和(自身を含む): 359401743360

約数和(自身を除く): 140906088129

約数列:

[1, 3, 7, 21, 23, 29, 69, 87, 161, 203, 483, 609, 667, 2001, 4669, 14007, 15599033, 46797099, 109193231, 327579693, 358777759, 452371957, 1076333277, 1357115871, 2511444313, 3166603699, 7534332939, 9499811097, 10404555011, 31213665033, 72831885077, 218495655231]

約数ペア:

[(1, 218495655231), (3, 72831885077), (7, 31213665033), (21, 10404555011), (23, 9499811097), (29, 7534332939), (69, 3166603699), (87, 2511444313), (161, 1357115871), (203, 1076333277), (483, 452371957), (609, 358777759), (667, 327579693), (2001, 109193231), (4669, 46797099), (14007, 15599033)]