42122925

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{14401}}^1$

素因数の和:14430

約数の個数: 36

約数和(自身を含む): 81256084

約数和(自身を除く): 39133159

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 14401, 43203, 72005, 129609, 187213, 216015, 360025, 561639, 648045, 936065, 1080075, 1684917, 2808195, 3240225, 4680325, 8424585, 14040975, 42122925]

約数ペア:

[(1, 42122925), (3, 14040975), (5, 8424585), (9, 4680325), (13, 3240225), (15, 2808195), (25, 1684917), (39, 1080075), (45, 936065), (65, 648045), (75, 561639), (117, 360025), (195, 216015), (225, 187213), (325, 129609), (585, 72005), (975, 43203), (2925, 14401)]