129693525

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7001}}^1$

素因数の和:7046

約数の個数: 48

約数和(自身を含む): 243109440

約数和(自身を除く): 113415915

約数列:

[1, 3, 5, 13, 15, 19, 25, 39, 57, 65, 75, 95, 195, 247, 285, 325, 475, 741, 975, 1235, 1425, 3705, 6175, 7001, 18525, 21003, 35005, 91013, 105015, 133019, 175025, 273039, 399057, 455065, 525075, 665095, 1365195, 1729247, 1995285, 2275325, 3325475, 5187741, 6825975, 8646235, 9976425, 25938705, 43231175, 129693525]

約数ペア:

[(1, 129693525), (3, 43231175), (5, 25938705), (13, 9976425), (15, 8646235), (19, 6825975), (25, 5187741), (39, 3325475), (57, 2275325), (65, 1995285), (75, 1729247), (95, 1365195), (195, 665095), (247, 525075), (285, 455065), (325, 399057), (475, 273039), (741, 175025), (975, 133019), (1235, 105015), (1425, 91013), (3705, 35005), (6175, 21003), (7001, 18525)]