6827778

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1$

素因数の和:499

約数の個数: 48

約数和(自身を含む): 15997176

約数和(自身を除く): 9169398

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 53, 102, 106, 153, 159, 306, 318, 421, 477, 842, 901, 954, 1263, 1802, 2526, 2703, 3789, 5406, 7157, 7578, 8109, 14314, 16218, 21471, 22313, 42942, 44626, 64413, 66939, 128826, 133878, 200817, 379321, 401634, 758642, 1137963, 2275926, 3413889, 6827778]

約数ペア:

[(1, 6827778), (2, 3413889), (3, 2275926), (6, 1137963), (9, 758642), (17, 401634), (18, 379321), (34, 200817), (51, 133878), (53, 128826), (102, 66939), (106, 64413), (153, 44626), (159, 42942), (306, 22313), (318, 21471), (421, 16218), (477, 14314), (842, 8109), (901, 7578), (954, 7157), (1263, 5406), (1802, 3789), (2526, 2703)]