1529514

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:275

約数の個数: 48

約数和(自身を含む): 3868800

約数和(自身を除く): 2339286

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 199, 366, 398, 427, 549, 597, 854, 1098, 1194, 1281, 1393, 1791, 2562, 2786, 3582, 3843, 4179, 7686, 8358, 12139, 12537, 24278, 25074, 36417, 72834, 84973, 109251, 169946, 218502, 254919, 509838, 764757, 1529514]

約数ペア:

[(1, 1529514), (2, 764757), (3, 509838), (6, 254919), (7, 218502), (9, 169946), (14, 109251), (18, 84973), (21, 72834), (42, 36417), (61, 25074), (63, 24278), (122, 12537), (126, 12139), (183, 8358), (199, 7686), (366, 4179), (398, 3843), (427, 3582), (549, 2786), (597, 2562), (854, 1791), (1098, 1393), (1194, 1281)]