283054086

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{320923}}^1$

素因数の和:320945

約数の個数: 36

約数和(自身を含む): 713414052

約数和(自身を除く): 430359966

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 320923, 641846, 962769, 1925538, 2246461, 2888307, 4492922, 5776614, 6739383, 13478766, 15725227, 20218149, 31450454, 40436298, 47175681, 94351362, 141527043, 283054086]

約数ペア:

[(1, 283054086), (2, 141527043), (3, 94351362), (6, 47175681), (7, 40436298), (9, 31450454), (14, 20218149), (18, 15725227), (21, 13478766), (42, 6739383), (49, 5776614), (63, 4492922), (98, 2888307), (126, 2246461), (147, 1925538), (294, 962769), (441, 641846), (882, 320923)]