13307360985

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1931}}^1\times {\mathrm{4139}}^1$

素因数の和:6118

約数の個数: 48

約数和(自身を含む): 23707494720

約数和(自身を除く): 10400133735

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 333, 555, 1665, 1931, 4139, 5793, 9655, 12417, 17379, 20695, 28965, 37251, 62085, 71447, 86895, 153143, 186255, 214341, 357235, 459429, 643023, 765715, 1071705, 1378287, 2297145, 3215115, 6891435, 7992409, 23977227, 39962045, 71931681, 119886135, 295719133, 359658405, 887157399, 1478595665, 2661472197, 4435786995, 13307360985]

約数ペア:

[(1, 13307360985), (3, 4435786995), (5, 2661472197), (9, 1478595665), (15, 887157399), (37, 359658405), (45, 295719133), (111, 119886135), (185, 71931681), (333, 39962045), (555, 23977227), (1665, 7992409), (1931, 6891435), (4139, 3215115), (5793, 2297145), (9655, 1378287), (12417, 1071705), (17379, 765715), (20695, 643023), (28965, 459429), (37251, 357235), (62085, 214341), (71447, 186255), (86895, 153143)]