1255751631

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{6733}}^1$

素因数の和:6832

約数の個数: 48

約数和(自身を含む): 2042179776

約数和(自身を除く): 786428145

約数列:

[1, 3, 9, 17, 23, 51, 53, 69, 153, 159, 207, 391, 477, 901, 1173, 1219, 2703, 3519, 3657, 6733, 8109, 10971, 20199, 20723, 60597, 62169, 114461, 154859, 186507, 343383, 356849, 464577, 1030149, 1070547, 1393731, 2632603, 3211641, 6066433, 7897809, 8207527, 18199299, 23693427, 24622581, 54597897, 73867743, 139527959, 418583877, 1255751631]

約数ペア:

[(1, 1255751631), (3, 418583877), (9, 139527959), (17, 73867743), (23, 54597897), (51, 24622581), (53, 23693427), (69, 18199299), (153, 8207527), (159, 7897809), (207, 6066433), (391, 3211641), (477, 2632603), (901, 1393731), (1173, 1070547), (1219, 1030149), (2703, 464577), (3519, 356849), (3657, 343383), (6733, 186507), (8109, 154859), (10971, 114461), (20199, 62169), (20723, 60597)]