323112751

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 372677760

約数和(自身を除く): 49565009

約数列:

[1, 13, 29, 53, 103, 157, 377, 689, 1339, 1537, 2041, 2987, 4553, 5459, 8321, 16171, 19981, 38831, 59189, 70967, 108173, 158311, 210223, 241309, 468959, 857063, 2058043, 3137017, 6096467, 11141819, 24854827, 323112751]

約数ペア:

[(1, 323112751), (13, 24854827), (29, 11141819), (53, 6096467), (103, 3137017), (157, 2058043), (377, 857063), (689, 468959), (1339, 241309), (1537, 210223), (2041, 158311), (2987, 108173), (4553, 70967), (5459, 59189), (8321, 38831), (16171, 19981)]