42846681

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1$

素因数の和:753

約数の個数: 32

約数和(自身を含む): 64060416

約数和(自身を除く): 21213735

約数列:

[1, 3, 17, 31, 41, 51, 93, 123, 527, 661, 697, 1271, 1581, 1983, 2091, 3813, 11237, 20491, 21607, 27101, 33711, 61473, 64821, 81303, 348347, 460717, 840131, 1045041, 1382151, 2520393, 14282227, 42846681]

約数ペア:

[(1, 42846681), (3, 14282227), (17, 2520393), (31, 1382151), (41, 1045041), (51, 840131), (93, 460717), (123, 348347), (527, 81303), (661, 64821), (697, 61473), (1271, 33711), (1581, 27101), (1983, 21607), (2091, 20491), (3813, 11237)]