312014776311

素因数分解:

$3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1\times {\mathrm{273943}}^1$

素因数の和:274236

約数の個数: 48

約数和(自身を含む): 523079631360

約数和(自身を除く): 211064855049

約数列:

[1, 3, 7, 9, 21, 63, 101, 179, 303, 537, 707, 909, 1253, 1611, 2121, 3759, 6363, 11277, 18079, 54237, 126553, 162711, 273943, 379659, 821829, 1138977, 1917601, 2465487, 5752803, 17258409, 27668243, 49035797, 83004729, 147107391, 193677701, 249014187, 343250579, 441322173, 581033103, 1029751737, 1743099309, 3089255211, 4952615497, 14857846491, 34668308479, 44573539473, 104004925437, 312014776311]

約数ペア:

[(1, 312014776311), (3, 104004925437), (7, 44573539473), (9, 34668308479), (21, 14857846491), (63, 4952615497), (101, 3089255211), (179, 1743099309), (303, 1029751737), (537, 581033103), (707, 441322173), (909, 343250579), (1253, 249014187), (1611, 193677701), (2121, 147107391), (3759, 83004729), (6363, 49035797), (11277, 27668243), (18079, 17258409), (54237, 5752803), (126553, 2465487), (162711, 1917601), (273943, 1138977), (379659, 821829)]