335028525

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{251}}^1$

素因数の和:351

約数の個数: 72

約数和(自身を含む): 615523104

約数和(自身を除く): 280494579

約数列:

[1, 3, 5, 13, 15, 25, 37, 39, 65, 75, 111, 185, 195, 251, 325, 481, 555, 753, 925, 975, 1255, 1369, 1443, 2405, 2775, 3263, 3765, 4107, 6275, 6845, 7215, 9287, 9789, 12025, 16315, 17797, 18825, 20535, 27861, 34225, 36075, 46435, 48945, 53391, 81575, 88985, 102675, 120731, 139305, 232175, 244725, 266955, 343619, 362193, 444925, 603655, 696525, 1030857, 1334775, 1718095, 1810965, 3018275, 4467047, 5154285, 8590475, 9054825, 13401141, 22335235, 25771425, 67005705, 111676175, 335028525]

約数ペア:

[(1, 335028525), (3, 111676175), (5, 67005705), (13, 25771425), (15, 22335235), (25, 13401141), (37, 9054825), (39, 8590475), (65, 5154285), (75, 4467047), (111, 3018275), (185, 1810965), (195, 1718095), (251, 1334775), (325, 1030857), (481, 696525), (555, 603655), (753, 444925), (925, 362193), (975, 343619), (1255, 266955), (1369, 244725), (1443, 232175), (2405, 139305), (2775, 120731), (3263, 102675), (3765, 88985), (4107, 81575), (6275, 53391), (6845, 48945), (7215, 46435), (9287, 36075), (9789, 34225), (12025, 27861), (16315, 20535), (17797, 18825)]