243040854069

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{153067}}^1$

素因数の和:153458

約数の個数: 48

約数和(自身を含む): 388457194944

約数和(自身を除く): 145416340875

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 331, 369, 533, 993, 1599, 2979, 4303, 4797, 12909, 13571, 38727, 40713, 122139, 153067, 176423, 459201, 529269, 1377603, 1587807, 1989871, 5969613, 6275747, 17908839, 18827241, 50665177, 56481723, 81584711, 151995531, 244754133, 455986593, 658647301, 734262399, 1975941903, 2077272257, 5927825709, 6231816771, 18695450313, 27004539341, 81013618023, 243040854069]

約数ペア:

[(1, 243040854069), (3, 81013618023), (9, 27004539341), (13, 18695450313), (39, 6231816771), (41, 5927825709), (117, 2077272257), (123, 1975941903), (331, 734262399), (369, 658647301), (533, 455986593), (993, 244754133), (1599, 151995531), (2979, 81584711), (4303, 56481723), (4797, 50665177), (12909, 18827241), (13571, 17908839), (38727, 6275747), (40713, 5969613), (122139, 1989871), (153067, 1587807), (176423, 1377603), (459201, 529269)]