99995427

素因数分解:

$3^2\times 7^2\times {\mathrm{197}}^1\times {\mathrm{1151}}^1$

素因数の和:1368

約数の個数: 36

約数和(自身を含む): 169019136

約数和(自身を除く): 69023709

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 197, 441, 591, 1151, 1379, 1773, 3453, 4137, 8057, 9653, 10359, 12411, 24171, 28959, 56399, 72513, 86877, 169197, 226747, 507591, 680241, 1587229, 2040723, 4761687, 11110603, 14285061, 33331809, 99995427]

約数ペア:

[(1, 99995427), (3, 33331809), (7, 14285061), (9, 11110603), (21, 4761687), (49, 2040723), (63, 1587229), (147, 680241), (197, 507591), (441, 226747), (591, 169197), (1151, 86877), (1379, 72513), (1773, 56399), (3453, 28959), (4137, 24171), (8057, 12411), (9653, 10359)]