31482954

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{541}}^1$

素因数の和:663

約数の個数: 48

約数和(自身を含む): 70770024

約数和(自身を除く): 39287070

約数列:

[1, 2, 3, 6, 9, 18, 53, 61, 106, 122, 159, 183, 318, 366, 477, 541, 549, 954, 1082, 1098, 1623, 3233, 3246, 4869, 6466, 9699, 9738, 19398, 28673, 29097, 33001, 57346, 58194, 66002, 86019, 99003, 172038, 198006, 258057, 297009, 516114, 594018, 1749053, 3498106, 5247159, 10494318, 15741477, 31482954]

約数ペア:

[(1, 31482954), (2, 15741477), (3, 10494318), (6, 5247159), (9, 3498106), (18, 1749053), (53, 594018), (61, 516114), (106, 297009), (122, 258057), (159, 198006), (183, 172038), (318, 99003), (366, 86019), (477, 66002), (541, 58194), (549, 57346), (954, 33001), (1082, 29097), (1098, 28673), (1623, 19398), (3233, 9738), (3246, 9699), (4869, 6466)]