1104558

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2$

素因数の和:66

約数の個数: 72

約数和(自身を含む): 2939832

約数和(自身を除く): 1835274

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 49, 51, 78, 91, 98, 102, 119, 147, 182, 221, 238, 273, 289, 294, 357, 442, 546, 578, 637, 663, 714, 833, 867, 1274, 1326, 1547, 1666, 1734, 1911, 2023, 2499, 3094, 3757, 3822, 4046, 4641, 4998, 6069, 7514, 9282, 10829, 11271, 12138, 14161, 21658, 22542, 26299, 28322, 32487, 42483, 52598, 64974, 78897, 84966, 157794, 184093, 368186, 552279, 1104558]

約数ペア:

[(1, 1104558), (2, 552279), (3, 368186), (6, 184093), (7, 157794), (13, 84966), (14, 78897), (17, 64974), (21, 52598), (26, 42483), (34, 32487), (39, 28322), (42, 26299), (49, 22542), (51, 21658), (78, 14161), (91, 12138), (98, 11271), (102, 10829), (119, 9282), (147, 7514), (182, 6069), (221, 4998), (238, 4641), (273, 4046), (289, 3822), (294, 3757), (357, 3094), (442, 2499), (546, 2023), (578, 1911), (637, 1734), (663, 1666), (714, 1547), (833, 1326), (867, 1274)]