27832872991

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{23599}}^1$

素因数の和:23704

約数の個数: 48

約数和(自身を含む): 37559116800

約数和(自身を除く): 9726243809

約数列:

[1, 7, 11, 17, 53, 77, 119, 187, 289, 371, 583, 901, 1309, 2023, 3179, 4081, 6307, 9911, 15317, 22253, 23599, 69377, 107219, 165193, 168487, 259589, 401183, 1179409, 1250747, 1817123, 2808281, 4413013, 6820111, 8755229, 13758217, 21262699, 30891091, 47740777, 75021221, 96307519, 148838893, 233889689, 361465883, 525148547, 1637227823, 2530261181, 3976124713, 27832872991]

約数ペア:

[(1, 27832872991), (7, 3976124713), (11, 2530261181), (17, 1637227823), (53, 525148547), (77, 361465883), (119, 233889689), (187, 148838893), (289, 96307519), (371, 75021221), (583, 47740777), (901, 30891091), (1309, 21262699), (2023, 13758217), (3179, 8755229), (4081, 6820111), (6307, 4413013), (9911, 2808281), (15317, 1817123), (22253, 1250747), (23599, 1179409), (69377, 401183), (107219, 259589), (165193, 168487)]