3442515

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:331

約数の個数: 32

約数和(自身を含む): 5944320

約数和(自身を除く): 2501805

約数列:

[1, 3, 5, 15, 19, 47, 57, 95, 141, 235, 257, 285, 705, 771, 893, 1285, 2679, 3855, 4465, 4883, 12079, 13395, 14649, 24415, 36237, 60395, 73245, 181185, 229501, 688503, 1147505, 3442515]

約数ペア:

[(1, 3442515), (3, 1147505), (5, 688503), (15, 229501), (19, 181185), (47, 73245), (57, 60395), (95, 36237), (141, 24415), (235, 14649), (257, 13395), (285, 12079), (705, 4883), (771, 4465), (893, 3855), (1285, 2679)]