898983613

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{601}}^1$

素因数の和:1069

約数の個数: 32

約数和(自身を含む): 1097470080

約数和(自身を除く): 198486467

約数列:

[1, 11, 17, 19, 187, 209, 323, 421, 601, 3553, 4631, 6611, 7157, 7999, 10217, 11419, 78727, 87989, 112387, 125609, 135983, 194123, 253021, 1495813, 2135353, 2783231, 4301357, 4807399, 47314927, 52881389, 81725783, 898983613]

約数ペア:

[(1, 898983613), (11, 81725783), (17, 52881389), (19, 47314927), (187, 4807399), (209, 4301357), (323, 2783231), (421, 2135353), (601, 1495813), (3553, 253021), (4631, 194123), (6611, 135983), (7157, 125609), (7999, 112387), (10217, 87989), (11419, 78727)]