979629420003

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{272257}}^1$

素因数の和:272484

約数の個数: 48

約数和(自身を含む): 1454040677376

約数和(自身を除く): 474411257373

約数列:

[1, 3, 13, 39, 47, 141, 151, 169, 453, 507, 611, 1833, 1963, 5889, 7097, 7943, 21291, 23829, 25519, 76557, 92261, 272257, 276783, 816771, 1199393, 3539341, 3598179, 10618023, 12796079, 38388237, 41110807, 46011433, 123332421, 138034299, 166349027, 499047081, 534440491, 1603321473, 1932207929, 2162537351, 5796623787, 6487612053, 6947726383, 20843179149, 25118703077, 75356109231, 326543140001, 979629420003]

約数ペア:

[(1, 979629420003), (3, 326543140001), (13, 75356109231), (39, 25118703077), (47, 20843179149), (141, 6947726383), (151, 6487612053), (169, 5796623787), (453, 2162537351), (507, 1932207929), (611, 1603321473), (1833, 534440491), (1963, 499047081), (5889, 166349027), (7097, 138034299), (7943, 123332421), (21291, 46011433), (23829, 41110807), (25519, 38388237), (76557, 12796079), (92261, 10618023), (272257, 3598179), (276783, 3539341), (816771, 1199393)]