48431817

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13487}}^1$

素因数の和:13522

約数の個数: 32

約数和(自身を含む): 86323200

約数和(自身を除く): 37891383

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 13487, 40461, 94409, 121383, 256253, 283227, 364149, 768759, 849681, 1793771, 2306277, 2549043, 5381313, 6918831, 16143939, 48431817]

約数ペア:

[(1, 48431817), (3, 16143939), (7, 6918831), (9, 5381313), (19, 2549043), (21, 2306277), (27, 1793771), (57, 849681), (63, 768759), (133, 364149), (171, 283227), (189, 256253), (399, 121383), (513, 94409), (1197, 40461), (3591, 13487)]