97400457

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{140549}}^1$

素因数の和:140573

約数の個数: 24

約数和(自身を含む): 175406400

約数和(自身を除く): 78005943

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 140549, 421647, 983843, 1264941, 1546039, 2951529, 4638117, 8854587, 10822273, 13914351, 32466819, 97400457]

約数ペア:

[(1, 97400457), (3, 32466819), (7, 13914351), (9, 10822273), (11, 8854587), (21, 4638117), (33, 2951529), (63, 1546039), (77, 1264941), (99, 983843), (231, 421647), (693, 140549)]