36721125

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{4663}}^1$

素因数の和:4691

約数の個数: 48

約数和(自身を含む): 75668736

約数和(自身を除く): 38947611

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 125, 175, 225, 315, 375, 525, 875, 1125, 1575, 2625, 4663, 7875, 13989, 23315, 32641, 41967, 69945, 97923, 116575, 163205, 209835, 293769, 349725, 489615, 582875, 816025, 1049175, 1468845, 1748625, 2448075, 4080125, 5245875, 7344225, 12240375, 36721125]

約数ペア:

[(1, 36721125), (3, 12240375), (5, 7344225), (7, 5245875), (9, 4080125), (15, 2448075), (21, 1748625), (25, 1468845), (35, 1049175), (45, 816025), (63, 582875), (75, 489615), (105, 349725), (125, 293769), (175, 209835), (225, 163205), (315, 116575), (375, 97923), (525, 69945), (875, 41967), (1125, 32641), (1575, 23315), (2625, 13989), (4663, 7875)]