1377885582

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{25457}}^1$

素因数の和:25593

約数の個数: 48

約数和(自身を含む): 3113615232

約数和(自身を除く): 1735729650

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 97, 186, 194, 279, 291, 558, 582, 873, 1746, 3007, 6014, 9021, 18042, 25457, 27063, 50914, 54126, 76371, 152742, 229113, 458226, 789167, 1578334, 2367501, 2469329, 4735002, 4938658, 7102503, 7407987, 14205006, 14815974, 22223961, 44447922, 76549199, 153098398, 229647597, 459295194, 688942791, 1377885582]

約数ペア:

[(1, 1377885582), (2, 688942791), (3, 459295194), (6, 229647597), (9, 153098398), (18, 76549199), (31, 44447922), (62, 22223961), (93, 14815974), (97, 14205006), (186, 7407987), (194, 7102503), (279, 4938658), (291, 4735002), (558, 2469329), (582, 2367501), (873, 1578334), (1746, 789167), (3007, 458226), (6014, 229113), (9021, 152742), (18042, 76371), (25457, 54126), (27063, 50914)]