402051222

素因数分解:

$2^1\times 3^3\times {\mathrm{7445393}}^1$

素因数の和:7445404

約数の個数: 16

約数和(自身を含む): 893447280

約数和(自身を除く): 491396058

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 7445393, 14890786, 22336179, 44672358, 67008537, 134017074, 201025611, 402051222]

約数ペア:

[(1, 402051222), (2, 201025611), (3, 134017074), (6, 67008537), (9, 44672358), (18, 22336179), (27, 14890786), (54, 7445393)]