3431358

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1$

素因数の和:369

約数の個数: 48

約数和(自身を含む): 8607456

約数和(自身を除く): 5176098

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 113, 126, 226, 241, 339, 482, 678, 723, 791, 1017, 1446, 1582, 1687, 2034, 2169, 2373, 3374, 4338, 4746, 5061, 7119, 10122, 14238, 15183, 27233, 30366, 54466, 81699, 163398, 190631, 245097, 381262, 490194, 571893, 1143786, 1715679, 3431358]

約数ペア:

[(1, 3431358), (2, 1715679), (3, 1143786), (6, 571893), (7, 490194), (9, 381262), (14, 245097), (18, 190631), (21, 163398), (42, 81699), (63, 54466), (113, 30366), (126, 27233), (226, 15183), (241, 14238), (339, 10122), (482, 7119), (678, 5061), (723, 4746), (791, 4338), (1017, 3374), (1446, 2373), (1582, 2169), (1687, 2034)]