12951830529

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{14081}}^1$

素因数の和:14283

約数の個数: 64

約数和(自身を含む): 22170700800

約数和(自身を除く): 9218870271

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 163, 171, 209, 297, 489, 513, 627, 1467, 1793, 1881, 3097, 4401, 5379, 5643, 9291, 14081, 16137, 27873, 34067, 42243, 48411, 83619, 102201, 126729, 154891, 267539, 306603, 380187, 464673, 802617, 919809, 1394019, 2295203, 2407851, 2942929, 4182057, 6885609, 7223553, 8828787, 20656827, 25247233, 26486361, 43608857, 61970481, 75741699, 79459083, 130826571, 227225097, 392479713, 479697427, 681675291, 1177439139, 1439092281, 4317276843, 12951830529]

約数ペア:

[(1, 12951830529), (3, 4317276843), (9, 1439092281), (11, 1177439139), (19, 681675291), (27, 479697427), (33, 392479713), (57, 227225097), (99, 130826571), (163, 79459083), (171, 75741699), (209, 61970481), (297, 43608857), (489, 26486361), (513, 25247233), (627, 20656827), (1467, 8828787), (1793, 7223553), (1881, 6885609), (3097, 4182057), (4401, 2942929), (5379, 2407851), (5643, 2295203), (9291, 1394019), (14081, 919809), (16137, 802617), (27873, 464673), (34067, 380187), (42243, 306603), (48411, 267539), (83619, 154891), (102201, 126729)]