29107065

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2447}}^1$

素因数の和:2529

約数の個数: 32

約数和(自身を含む): 50996736

約数和(自身を除く): 21889671

約数列:

[1, 3, 5, 13, 15, 39, 61, 65, 183, 195, 305, 793, 915, 2379, 2447, 3965, 7341, 11895, 12235, 31811, 36705, 95433, 149267, 159055, 447801, 477165, 746335, 1940471, 2239005, 5821413, 9702355, 29107065]

約数ペア:

[(1, 29107065), (3, 9702355), (5, 5821413), (13, 2239005), (15, 1940471), (39, 746335), (61, 477165), (65, 447801), (183, 159055), (195, 149267), (305, 95433), (793, 36705), (915, 31811), (2379, 12235), (2447, 11895), (3965, 7341)]