4443525

素因数分解:

$3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:275

約数の個数: 48

約数和(自身を含む): 8481600

約数和(自身を除く): 4038075

約数列:

[1, 3, 5, 9, 15, 25, 27, 29, 45, 75, 87, 135, 145, 225, 227, 261, 435, 675, 681, 725, 783, 1135, 1305, 2043, 2175, 3405, 3915, 5675, 6129, 6525, 6583, 10215, 17025, 19575, 19749, 30645, 32915, 51075, 59247, 98745, 153225, 164575, 177741, 296235, 493725, 888705, 1481175, 4443525]

約数ペア:

[(1, 4443525), (3, 1481175), (5, 888705), (9, 493725), (15, 296235), (25, 177741), (27, 164575), (29, 153225), (45, 98745), (75, 59247), (87, 51075), (135, 32915), (145, 30645), (225, 19749), (227, 19575), (261, 17025), (435, 10215), (675, 6583), (681, 6525), (725, 6129), (783, 5675), (1135, 3915), (1305, 3405), (2043, 2175)]