30539649

素因数分解:

$3^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{2357}}^1$

素因数の和:2984

約数の個数: 16

約数和(自身を含む): 46631808

約数和(自身を除く): 16092159

約数列:

[1, 3, 7, 21, 617, 1851, 2357, 4319, 7071, 12957, 16499, 49497, 1454269, 4362807, 10179883, 30539649]

約数ペア:

[(1, 30539649), (3, 10179883), (7, 4362807), (21, 1454269), (617, 49497), (1851, 16499), (2357, 12957), (4319, 7071)]