330212961

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{503}}^1$

素因数の和:734

約数の個数: 48

約数和(自身を含む): 534223872

約数和(自身を除く): 204010911

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 181, 279, 403, 503, 543, 1209, 1509, 1629, 2353, 3627, 4527, 5611, 6539, 7059, 15593, 16833, 19617, 21177, 46779, 50499, 58851, 72943, 91043, 140337, 202709, 218829, 273129, 608127, 656487, 819387, 1183559, 1824381, 2822333, 3550677, 8466999, 10652031, 25400997, 36690329, 110070987, 330212961]

約数ペア:

[(1, 330212961), (3, 110070987), (9, 36690329), (13, 25400997), (31, 10652031), (39, 8466999), (93, 3550677), (117, 2822333), (181, 1824381), (279, 1183559), (403, 819387), (503, 656487), (543, 608127), (1209, 273129), (1509, 218829), (1629, 202709), (2353, 140337), (3627, 91043), (4527, 72943), (5611, 58851), (6539, 50499), (7059, 46779), (15593, 21177), (16833, 19617)]