857473353

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{883}}^1$

素因数の和:1494

約数の個数: 48

約数和(自身を含む): 1434753216

約数和(自身を除く): 577279863

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 577, 883, 1683, 1731, 2649, 5193, 6347, 7947, 9713, 9809, 15011, 19041, 29139, 29427, 45033, 57123, 87417, 88281, 107899, 135099, 165121, 323697, 495363, 509491, 971091, 1486089, 1528473, 4585419, 5604401, 8661347, 16813203, 25984041, 50439609, 77952123, 95274817, 285824451, 857473353]

約数ペア:

[(1, 857473353), (3, 285824451), (9, 95274817), (11, 77952123), (17, 50439609), (33, 25984041), (51, 16813203), (99, 8661347), (153, 5604401), (187, 4585419), (561, 1528473), (577, 1486089), (883, 971091), (1683, 509491), (1731, 495363), (2649, 323697), (5193, 165121), (6347, 135099), (7947, 107899), (9713, 88281), (9809, 87417), (15011, 57123), (19041, 45033), (29139, 29427)]