351630234

素因数分解:

$2^1\times 3^8\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:364

約数の個数: 72

約数和(自身を含む): 801136128

約数和(自身を除く): 449505894

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 127, 162, 211, 243, 254, 381, 422, 486, 633, 729, 762, 1143, 1266, 1458, 1899, 2187, 2286, 3429, 3798, 4374, 5697, 6561, 6858, 10287, 11394, 13122, 17091, 20574, 26797, 30861, 34182, 51273, 53594, 61722, 80391, 92583, 102546, 153819, 160782, 185166, 241173, 277749, 307638, 461457, 482346, 555498, 723519, 833247, 922914, 1384371, 1447038, 1666494, 2170557, 2768742, 4341114, 6511671, 13023342, 19535013, 39070026, 58605039, 117210078, 175815117, 351630234]

約数ペア:

[(1, 351630234), (2, 175815117), (3, 117210078), (6, 58605039), (9, 39070026), (18, 19535013), (27, 13023342), (54, 6511671), (81, 4341114), (127, 2768742), (162, 2170557), (211, 1666494), (243, 1447038), (254, 1384371), (381, 922914), (422, 833247), (486, 723519), (633, 555498), (729, 482346), (762, 461457), (1143, 307638), (1266, 277749), (1458, 241173), (1899, 185166), (2187, 160782), (2286, 153819), (3429, 102546), (3798, 92583), (4374, 80391), (5697, 61722), (6561, 53594), (6858, 51273), (10287, 34182), (11394, 30861), (13122, 26797), (17091, 20574)]