83691573

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{827}}^1$

素因数の和:977

約数の個数: 32

約数和(自身を含む): 131420160

約数和(自身を除く): 47728587

約数列:

[1, 3, 7, 21, 61, 79, 183, 237, 427, 553, 827, 1281, 1659, 2481, 4819, 5789, 14457, 17367, 33733, 50447, 65333, 101199, 151341, 195999, 353129, 457331, 1059387, 1371993, 3985313, 11955939, 27897191, 83691573]

約数ペア:

[(1, 83691573), (3, 27897191), (7, 11955939), (21, 3985313), (61, 1371993), (79, 1059387), (183, 457331), (237, 353129), (427, 195999), (553, 151341), (827, 101199), (1281, 65333), (1659, 50447), (2481, 33733), (4819, 17367), (5789, 14457)]