342332349

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 513048576

約数和(自身を除く): 170716227

約数列:

[1, 3, 17, 31, 47, 51, 93, 141, 271, 289, 527, 799, 813, 867, 1457, 1581, 2397, 4371, 4607, 8401, 8959, 12737, 13583, 13821, 24769, 25203, 26877, 38211, 40749, 74307, 78319, 142817, 216529, 234957, 394847, 421073, 428451, 649587, 1184541, 1263219, 2427889, 3680993, 6712399, 7283667, 11042979, 20137197, 114110783, 342332349]

約数ペア:

[(1, 342332349), (3, 114110783), (17, 20137197), (31, 11042979), (47, 7283667), (51, 6712399), (93, 3680993), (141, 2427889), (271, 1263219), (289, 1184541), (527, 649587), (799, 428451), (813, 421073), (867, 394847), (1457, 234957), (1581, 216529), (2397, 142817), (4371, 78319), (4607, 74307), (8401, 40749), (8959, 38211), (12737, 26877), (13583, 25203), (13821, 24769)]