1900533609

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{17599}}^1$

素因数の和:17702

約数の個数: 36

約数和(自身を含む): 3014668800

約数和(自身を除く): 1114135191

約数列:

[1, 3, 9, 13, 39, 71, 117, 169, 213, 507, 639, 923, 1521, 2769, 8307, 11999, 17599, 35997, 52797, 107991, 158391, 228787, 686361, 1249529, 2059083, 2974231, 3748587, 8922693, 11245761, 16243877, 26768079, 48731631, 146194893, 211170401, 633511203, 1900533609]

約数ペア:

[(1, 1900533609), (3, 633511203), (9, 211170401), (13, 146194893), (39, 48731631), (71, 26768079), (117, 16243877), (169, 11245761), (213, 8922693), (507, 3748587), (639, 2974231), (923, 2059083), (1521, 1249529), (2769, 686361), (8307, 228787), (11999, 158391), (17599, 107991), (35997, 52797)]