1021062

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:193

約数の個数: 48

約数和(自身を含む): 2495232

約数和(自身を除く): 1474170

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 151, 161, 294, 302, 322, 453, 483, 906, 966, 1057, 1127, 2114, 2254, 3171, 3381, 3473, 6342, 6762, 6946, 7399, 10419, 14798, 20838, 22197, 24311, 44394, 48622, 72933, 145866, 170177, 340354, 510531, 1021062]

約数ペア:

[(1, 1021062), (2, 510531), (3, 340354), (6, 170177), (7, 145866), (14, 72933), (21, 48622), (23, 44394), (42, 24311), (46, 22197), (49, 20838), (69, 14798), (98, 10419), (138, 7399), (147, 6946), (151, 6762), (161, 6342), (294, 3473), (302, 3381), (322, 3171), (453, 2254), (483, 2114), (906, 1127), (966, 1057)]