13719693

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:229

約数の個数: 32

約数和(自身を含む): 20554240

約数和(自身を除く): 6834547

約数列:

[1, 3, 13, 39, 61, 73, 79, 183, 219, 237, 793, 949, 1027, 2379, 2847, 3081, 4453, 4819, 5767, 13359, 14457, 17301, 57889, 62647, 74971, 173667, 187941, 224913, 351787, 1055361, 4573231, 13719693]

約数ペア:

[(1, 13719693), (3, 4573231), (13, 1055361), (39, 351787), (61, 224913), (73, 187941), (79, 173667), (183, 74971), (219, 62647), (237, 57889), (793, 17301), (949, 14457), (1027, 13359), (2379, 5767), (2847, 4819), (3081, 4453)]