15671744739

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{56807}}^1$

素因数の和:57000

約数の個数: 48

約数和(自身を含む): 26940625920

約数和(自身を除く): 11268881181

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 151, 203, 261, 453, 609, 1057, 1359, 1827, 3171, 4379, 9513, 13137, 30653, 39411, 56807, 91959, 170421, 275877, 397649, 511263, 1192947, 1647403, 3578841, 4942209, 8577857, 11531821, 14826627, 25733571, 34595463, 60044999, 77200713, 103786389, 180134997, 248757853, 540404991, 746273559, 1741304971, 2238820677, 5223914913, 15671744739]

約数ペア:

[(1, 15671744739), (3, 5223914913), (7, 2238820677), (9, 1741304971), (21, 746273559), (29, 540404991), (63, 248757853), (87, 180134997), (151, 103786389), (203, 77200713), (261, 60044999), (453, 34595463), (609, 25733571), (1057, 14826627), (1359, 11531821), (1827, 8577857), (3171, 4942209), (4379, 3578841), (9513, 1647403), (13137, 1192947), (30653, 511263), (39411, 397649), (56807, 275877), (91959, 170421)]