245655488403

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{401}}^1\times {\mathrm{58831}}^1$

素因数の和:59340

約数の個数: 48

約数和(自身を含む): 387394600320

約数和(自身を除く): 141739111917

約数列:

[1, 3, 9, 13, 39, 89, 117, 267, 401, 801, 1157, 1203, 3471, 3609, 5213, 10413, 15639, 35689, 46917, 58831, 107067, 176493, 321201, 463957, 529479, 764803, 1391871, 2294409, 4175613, 5235959, 6883227, 15707877, 23591231, 47123631, 68067467, 70773693, 204202401, 212321079, 306686003, 612607203, 920058009, 2099619559, 2760174027, 6298858677, 18896576031, 27295054267, 81885162801, 245655488403]

約数ペア:

[(1, 245655488403), (3, 81885162801), (9, 27295054267), (13, 18896576031), (39, 6298858677), (89, 2760174027), (117, 2099619559), (267, 920058009), (401, 612607203), (801, 306686003), (1157, 212321079), (1203, 204202401), (3471, 70773693), (3609, 68067467), (5213, 47123631), (10413, 23591231), (15639, 15707877), (35689, 6883227), (46917, 5235959), (58831, 4175613), (107067, 2294409), (176493, 1391871), (321201, 764803), (463957, 529479)]