88251741

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:466

約数の個数: 32

約数和(自身を含む): 133478400

約数和(自身を除く): 45226659

約数列:

[1, 3, 9, 27, 109, 157, 191, 327, 471, 573, 981, 1413, 1719, 2943, 4239, 5157, 17113, 20819, 29987, 51339, 62457, 89961, 154017, 187371, 269883, 462051, 562113, 809649, 3268583, 9805749, 29417247, 88251741]

約数ペア:

[(1, 88251741), (3, 29417247), (9, 9805749), (27, 3268583), (109, 809649), (157, 562113), (191, 462051), (327, 269883), (471, 187371), (573, 154017), (981, 89961), (1413, 62457), (1719, 51339), (2943, 29987), (4239, 20819), (5157, 17113)]