1055882646

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{644617}}^1$

素因数の和:644645

約数の個数: 48

約数和(自身を含む): 2815691424

約数和(自身を除く): 1759808778

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 644617, 1289234, 1933851, 3867702, 4512319, 5801553, 8380021, 9024638, 11603106, 13536957, 16760042, 25140063, 27073914, 40610871, 50280126, 58660147, 75420189, 81221742, 117320294, 150840378, 175980441, 351960882, 527941323, 1055882646]

約数ペア:

[(1, 1055882646), (2, 527941323), (3, 351960882), (6, 175980441), (7, 150840378), (9, 117320294), (13, 81221742), (14, 75420189), (18, 58660147), (21, 50280126), (26, 40610871), (39, 27073914), (42, 25140063), (63, 16760042), (78, 13536957), (91, 11603106), (117, 9024638), (126, 8380021), (182, 5801553), (234, 4512319), (273, 3867702), (546, 1933851), (819, 1289234), (1638, 644617)]